Question

what is formula of magnetic induction​

Answer 1

Explanation:

Faraday's Law of Induction and Lenz' Law. Faraday's law of induction states that the EMF induced by a change in magnetic flux is EMF=−NΔΦΔt EMF = − N Δ Φ Δ t , when flux changes by Δ in a time Δt.